﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            Text1();
        }
        static void Text1() 
        {
            Area tu1 = new Area();
            tu1.calculate(10, 20);
        }
        static void Text2() { }

    }
}
